note
biohisham
[http://search.cpan.org/~smueller/Data-Dumper-2.128/Dumper.pm|Data Dumper] to visualize your data structures, [Tutorials]->[References]-> particularly the topics on hashes of arrays (HoAs), The [http://perldoc.perl.org/functions/split.html|split] function and [http://search.cpan.org/~anno/Text-Table-1.116/lib/Text/Table.pm|Text::Table] to format your textual data are some of the things you can look into to get this job done...
<p>
The general steps involved can be as follow:
<ol>
<li>loop through your data file. </li>
<li>split each line into a key and a value. </li>
<li>push into the HoA the values referenced by the key. </li>
<li>Loop through your HoA to print the lines or use Text::Table to align table columns neatly </li>
</ol>
You may also need to deal with missing values and make sure that all your records are five-attributes long...
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Excellence is an Endeavor of Persistence.
A Year-Old Monk :D .
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